Laboratory Surfactants and Wetting Agents

Chemicals that function as cleaning and wetting agents for use in a variety of biotechnological applications including electrophoresis and chromatography. Available in various concentrations and forms such as gelatins, powders, and liquids.

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826 – 840 of 914 results

826

Medchemexpress LLC Tween 20 (Polysorbate 20) | 9005-64-5 | 98.0% | 500 ML

Tween 20 (Polysorbate 20) is a polyoxyethylene (POE)-type nonionic surfactant, intended for research use only. It modifies lignin surface properties, thereby altering hydrophobicity, hydrogen bonding ability, and surface charges, which ultimately reduces the non-productive adsorption of proteins.

Modifies lignin surface properties.
Alters hydrophobicity, hydrogen bonding ability, and surface charges.
Reduces non-productive adsorption of proteins.
Significantly increases the apparent solubility of certain drugs in phosphate buffer.

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827

Hach Company Nonionic Surfactants TNTplus Vial Test, HR (6.0-200 mg/L as Triton X-100), 25 Tests

Nonionic Surfactants TNTplus chemistry and your Hach spectrophotometer are engineered to simplify water analysis for accurate results everytime.

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828

AG Scientific Inc CHAPS, High Purity, 10 G

CHAPS is a zwitterionic detergent that is widely used in the protein purification process. As part of this class of detergents, CHAPS contains both a positive and a negative group, but does not have a net overall charge. CHAPS has a relatively low biomembrane affinity, but is effective in inducing hemolysis and protein solubilization within specific concentration ranges. CHAPS is classified as a non-denaturing surfactant with a¬†critical micelle concentration of 6-10mM.ApplicationsIn the laboratory, CHAPS and other zwitterionic detergents can be used for inducing cell lysis prior to protein isolation.CAS Number: 75621-03-03Molecular Weight: 614.9Chemical Formula: C32H58N2O7SSolubility: Soluble in DMSO or DMFStorage Temperature: Room TemperatureResearch or further manufacturing use only, not for food or drug use.